{"action":"Upgrade @angular/core to 19.2.22 or later.","affected":[{"fixed":"21.2.15","introduced":"21.0.0-next.0"},{"fixed":"22.0.0-rc.2","introduced":"22.0.0-next.0"},{"fixed":"20.3.22","introduced":"20.0.0-next.0"},{"fixed":"19.2.22","introduced":"19.0.0-next.0"},{"introduced":"0","last_affected":"18.2.14"}],"component":"@angular/core","cve_ids":["CVE-2026-50557"],"ecosystem":"npm","epss":0.00344,"exploited":false,"fixed_versions":["21.2.15","22.0.0-rc.2","20.3.22","19.2.22"],"ghsa_id":"GHSA-f3m7-gqxr-g87x","id":"tcs_01M5KFMBBY9P1HV5Z02XQDA7EX","modified_at":"2026-09-10T03:50:49.282552968Z","published_at":"2026-06-15T17:21:58Z","references":["https://osv.dev/vulnerability/GHSA-f3m7-gqxr-g87x","https://github.com/angular/angular/security/advisories/GHSA-f3m7-gqxr-g87x","https://nvd.nist.gov/vuln/detail/CVE-2026-50557","https://github.com/angular/angular/pull/68689","https://github.com/angular/angular/pull/68868","https://github.com/angular/angular"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"GHSA-f3m7-gqxr-g87x","url":"https://osv.dev/vulnerability/GHSA-f3m7-gqxr-g87x"}],"summary":"Angular: Template and Attribute Namespace Sanitization Bypass (XSS)"}